943640320

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:311

約数の個数: 288

約数和(自身を含む): 2849172480

約数和(自身を除く): 1905532160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 32, 35, 38, 40, 46, 56, 64, 70, 76, 80, 92, 95, 112, 115, 128, 133, 140, 152, 160, 161, 184, 190, 224, 230, 241, 256, 266, 280, 304, 320, 322, 368, 380, 437, 448, 460, 482, 532, 560, 608, 640, 644, 665, 736, 760, 805, 874, 896, 920, 964, 1064, 1120, 1205, 1216, 1280, 1288, 1330, 1472, 1520, 1610, 1687, 1748, 1792, 1840, 1928, 2128, 2185, 2240, 2410, 2432, 2576, 2660, 2944, 3040, 3059, 3220, 3374, 3496, 3680, 3856, 4256, 4370, 4480, 4579, 4820, 4864, 5152, 5320, 5543, 5888, 6080, 6118, 6440, 6748, 6992, 7360, 7712, 8435, 8512, 8740, 8960, 9158, 9640, 10304, 10640, 11086, 12160, 12236, 12880, 13496, 13984, 14720, 15295, 15424, 16870, 17024, 17480, 18316, 19280, 20608, 21280, 22172, 22895, 24320, 24472, 25760, 26992, 27715, 27968, 29440, 30590, 30848, 32053, 33740, 34048, 34960, 36632, 38560, 38801, 41216, 42560, 44344, 45790, 48944, 51520, 53984, 55430, 55936, 61180, 61696, 64106, 67480, 69920, 73264, 77120, 77602, 85120, 88688, 91580, 97888, 103040, 105317, 107968, 110860, 111872, 122360, 128212, 134960, 139840, 146528, 154240, 155204, 160265, 170240, 177376, 183160, 194005, 195776, 206080, 210634, 215936, 221720, 244720, 256424, 269920, 279680, 293056, 308480, 310408, 320530, 354752, 366320, 388010, 391552, 421268, 431872, 443440, 489440, 512848, 526585, 539840, 559360, 586112, 620816, 641060, 709504, 732640, 737219, 776020, 783104, 842536, 886880, 978880, 1025696, 1053170, 1079680, 1172224, 1241632, 1282120, 1419008, 1465280, 1474438, 1552040, 1685072, 1773760, 1957760, 2051392, 2106340, 2159360, 2483264, 2564240, 2930560, 2948876, 3104080, 3370144, 3547520, 3686095, 3915520, 4102784, 4212680, 4966528, 5128480, 5861120, 5897752, 6208160, 6740288, 7095040, 7372190, 8205568, 8425360, 9933056, 10256960, 11795504, 12416320, 13480576, 14744380, 16850720, 20513920, 23591008, 24832640, 26961152, 29488760, 33701440, 41027840, 47182016, 49665280, 58977520, 67402880, 94364032, 117955040, 134805760, 188728064, 235910080, 471820160, 943640320]

約数ペア:

[(1, 943640320), (2, 471820160), (4, 235910080), (5, 188728064), (7, 134805760), (8, 117955040), (10, 94364032), (14, 67402880), (16, 58977520), (19, 49665280), (20, 47182016), (23, 41027840), (28, 33701440), (32, 29488760), (35, 26961152), (38, 24832640), (40, 23591008), (46, 20513920), (56, 16850720), (64, 14744380), (70, 13480576), (76, 12416320), (80, 11795504), (92, 10256960), (95, 9933056), (112, 8425360), (115, 8205568), (128, 7372190), (133, 7095040), (140, 6740288), (152, 6208160), (160, 5897752), (161, 5861120), (184, 5128480), (190, 4966528), (224, 4212680), (230, 4102784), (241, 3915520), (256, 3686095), (266, 3547520), (280, 3370144), (304, 3104080), (320, 2948876), (322, 2930560), (368, 2564240), (380, 2483264), (437, 2159360), (448, 2106340), (460, 2051392), (482, 1957760), (532, 1773760), (560, 1685072), (608, 1552040), (640, 1474438), (644, 1465280), (665, 1419008), (736, 1282120), (760, 1241632), (805, 1172224), (874, 1079680), (896, 1053170), (920, 1025696), (964, 978880), (1064, 886880), (1120, 842536), (1205, 783104), (1216, 776020), (1280, 737219), (1288, 732640), (1330, 709504), (1472, 641060), (1520, 620816), (1610, 586112), (1687, 559360), (1748, 539840), (1792, 526585), (1840, 512848), (1928, 489440), (2128, 443440), (2185, 431872), (2240, 421268), (2410, 391552), (2432, 388010), (2576, 366320), (2660, 354752), (2944, 320530), (3040, 310408), (3059, 308480), (3220, 293056), (3374, 279680), (3496, 269920), (3680, 256424), (3856, 244720), (4256, 221720), (4370, 215936), (4480, 210634), (4579, 206080), (4820, 195776), (4864, 194005), (5152, 183160), (5320, 177376), (5543, 170240), (5888, 160265), (6080, 155204), (6118, 154240), (6440, 146528), (6748, 139840), (6992, 134960), (7360, 128212), (7712, 122360), (8435, 111872), (8512, 110860), (8740, 107968), (8960, 105317), (9158, 103040), (9640, 97888), (10304, 91580), (10640, 88688), (11086, 85120), (12160, 77602), (12236, 77120), (12880, 73264), (13496, 69920), (13984, 67480), (14720, 64106), (15295, 61696), (15424, 61180), (16870, 55936), (17024, 55430), (17480, 53984), (18316, 51520), (19280, 48944), (20608, 45790), (21280, 44344), (22172, 42560), (22895, 41216), (24320, 38801), (24472, 38560), (25760, 36632), (26992, 34960), (27715, 34048), (27968, 33740), (29440, 32053), (30590, 30848)]